@layer components {
  /* ==============================
     Page layout
     ============================== */

  .page {
    padding: var(--spacing-xl);
  }

  .container {
    --boxed-max: 1180px;
  }

  .panel {
    overflow: hidden;
    /* border-radius: var(--radius-panel);
    background: var(--color-bg-container);
    box-shadow: var(--shadow-panel); */
  }

  .panel__body {
    --panel-padding-block-start: 60px;
    --panel-padding-inline: 56px;
    --panel-padding-block-end: 64px;

    padding: var(--panel-padding-block-start) var(--panel-padding-inline)
      var(--panel-padding-block-end);
  }

  /* ==============================
     Header
     ============================== */

  .header {
    --layout-gap: 40px;
  }

  .header__content {
    --header-content-max-width: 640px;

    max-width: var(--header-content-max-width);
  }

  .header__title {
    margin: 0;
    color: var(--color-text-primary);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.08;
  }

  .header__subtitle {
    --header-subtitle-max-width: 480px;
    --header-subtitle-margin-top: 18px;

    max-width: var(--header-subtitle-max-width);
    margin: var(--header-subtitle-margin-top) 0 0;
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
    line-height: 1.55;
  }

  .header__aside {
    --layout-gap: 40px 0;

    align-items: flex-end;
  }

  .header__logo {
    width: 219px;
    height: 41px;
    object-fit: cover;
  }

  /* ==============================
     Bouton GitHub
     ============================== */

  .btn-github {
    --btn-github-padding-block: 11px;
    --btn-github-padding-inline: 18px;
    --btn-github-gap: 9px;

    display: inline-flex;
    align-items: center;
    padding: var(--btn-github-padding-block) var(--btn-github-padding-inline);
    transition: box-shadow 0.2s;
    border: 1px solid var(--color-border-btn);
    border-radius: var(--radius-image);
    background: var(--color-card-bg);
    box-shadow: var(--shadow-sm);
    color: var(--color-text-primary);
    font-size: var(--font-size-sm);
    font-weight: 600;
    line-height: normal;
    text-decoration: none;
    gap: var(--btn-github-gap);
  }

  .btn-github:hover {
    box-shadow: var(--shadow-md);
  }

  .btn-github__icon {
    width: 53px;
    height: 52px;
  }

  .btn-github__status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: var(--radius-pill);
    background: var(--color-status-online);
  }

  /* ==============================
     Légende
     ============================== */

  .legend {
    --legend-margin-top: 30px;
    --legend-padding-top: 26px;

    margin-top: var(--legend-margin-top);
    padding-top: var(--legend-padding-top);
    border-top: 1px solid var(--color-border-light);
  }

  .legend__item {
    --legend-item-padding-block: 7px;
    --legend-item-padding-inline: 14px;
    --legend-item-gap: 8px;

    display: inline-flex;
    align-items: center;
    padding: var(--legend-item-padding-block) var(--legend-item-padding-inline);
    transition:
      background-color 0.15s,
      border-color 0.15s;
    appearance: none;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-pill);
    background: var(--color-card-bg);
    color: var(--color-text-tag);
    font-family: inherit;
    font-size: var(--font-size-xs);
    font-weight: 500;
    line-height: normal;
    gap: var(--legend-item-gap);
    cursor: pointer;
  }

  .legend__item:hover {
    background: var(--color-bg-hover);
  }

  .legend__item[aria-pressed="true"] {
    border-color: var(--color-accent);
    font-weight: 600;
  }

  .legend__item[data-filter="ref"][aria-pressed="true"] {
    border-color: var(--color-ref);
    background: var(--tint-ref);
  }

  .legend__item[data-filter="code"][aria-pressed="true"] {
    border-color: var(--color-code);
    background: var(--tint-code);
  }

  .legend__item[data-filter="performance"][aria-pressed="true"] {
    border-color: var(--color-performance);
    background: var(--tint-performance);
  }

  .legend__item[data-filter="design"][aria-pressed="true"] {
    border-color: var(--color-design);
    background: var(--tint-design);
  }

  .legend__item[data-filter="jeux"][aria-pressed="true"] {
    border-color: var(--color-jeux);
    background: var(--tint-jeux);
  }

  .legend__item[data-filter="divers"][aria-pressed="true"] {
    border-color: var(--color-divers);
    background: var(--tint-divers);
  }

  .legend__dot {
    display: inline-block;
    width: 9px;
    height: 9px;
    border-radius: var(--radius-dot);
  }

  .legend__dot--ref {
    background: var(--color-ref);
  }

  .legend__dot--code {
    background: var(--color-code);
  }

  .legend__dot--performance {
    background: var(--color-performance);
  }

  .legend__dot--design {
    background: var(--color-design);
  }

  .legend__dot--jeux {
    background: var(--color-jeux);
  }

  .legend__dot--divers {
    background: var(--color-divers);
  }

  /* ==============================
     Grille de projets
     ============================== */

  .projects {
    --projects-margin-top: 30px;

    margin-top: var(--projects-margin-top);
  }

  .projects__grid {
    --col-min-size: 340px;
    --layout-gap: 20px;
  }

  /* ==============================
     Card projet
     ============================== */

  .card {
    --card-color: var(--color-divers);
    --card-tint: var(--tint-divers);
    --card-min-height: 330px;
    --card-padding: 22px;
    --card-gap: 15px;

    display: flex;
    position: relative;
    flex-direction: column;
    min-height: var(--card-min-height);
    padding: var(--card-padding);
    overflow: hidden;
    transition:
      box-shadow 0.2s,
      transform 0.2s;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    background: var(--color-card-bg);
    box-shadow: var(--shadow-sm);
    gap: var(--card-gap);
  }

  .card:hover {
    box-shadow:
      0 0 0 1.5px var(--card-color),
      var(--shadow-hover);
  }

  .card[hidden] {
    display: none;
  }

  .card--ref {
    --card-color: var(--color-ref);
    --card-tint: var(--tint-ref);
    --text-color: var(--color-ref);
  }

  .card--code {
    --card-color: var(--color-code);
    --card-tint: var(--tint-code);
    --text-color: var(--color-code);
  }

  .card--performance {
    --card-color: var(--color-performance);
    --card-tint: var(--tint-performance);
    --text-color: #765b2a;
  }

  .card--design {
    --card-color: var(--color-design);
    --card-tint: var(--tint-design);
    --text-color: #129b12;
  }

  .card--jeux {
    --card-color: var(--color-jeux);
    --card-tint: var(--tint-jeux);
    --text-color: var(--color-jeux);
  }

  .card--divers {
    --card-color: var(--color-divers);
    --card-tint: var(--tint-divers);
    --text-color: #444;
  }

  /* Card header */

  .card__header {
    --card-header-gap: 10px;

    display: flex;
    position: relative;
    z-index: 1;
    align-items: center;
    justify-content: space-between;
    gap: var(--card-header-gap);
  }

  .card__title {
    margin: 0;
    color: var(--color-ink);
    font-size: var(--font-size-lg);
    font-weight: 600;
    letter-spacing: -0.01em;
  }

  .card__tag {
    --card-tag-padding-block: 5px;
    --card-tag-padding-inline: 11px;

    flex: none;
    padding: var(--card-tag-padding-block) var(--card-tag-padding-inline);
    border-radius: var(--radius-pill);
    background: var(--card-tint);
    color: var(--text-color);
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: var(--font-size-tag);
    font-weight: 500;
    line-height: normal;
  }

  /* Card description */

  .card__desc {
    position: relative;
    z-index: 1;
    margin: 0;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.5;
    text-wrap: pretty;
  }

  /* Card image */

  .card__image {
    --card-image-height: 140px;

    position: relative;
    width: 100%;
    height: var(--card-image-height);
    overflow: hidden;
    border-radius: var(--radius-image);
    background: var(--color-bg-image-placeholder);
  }

  .card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 0%;
  }

  .card__image--placeholder {
    background: linear-gradient(
      135deg,
      var(--color-bg-image-placeholder) 0%,
      color-mix(
          in srgb,
          var(--card-color) 8%,
          var(--color-bg-image-placeholder)
        )
        100%
    );
  }

  /* Card actions */

  .card__actions {
    --card-actions-gap: 8px;

    display: flex;
    position: relative;
    z-index: 1;
    align-items: center;
    margin-top: auto;
    gap: var(--card-actions-gap);
  }

  .btn {
    --btn-padding-block: 6px;
    --btn-padding-inline: 13px;

    padding: var(--btn-padding-block) var(--btn-padding-inline);
    transition: background-color 0.15s;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-button);
    background: var(--color-card-bg);
    box-shadow: var(--shadow-md);
    color: var(--color-text-btn);
    font-family: var(--font-family);
    font-size: var(--font-size-xs);
    font-weight: 500;
    line-height: normal;
    text-decoration: none;
  }

  .btn:hover {
    background: var(--color-bg-hover);
  }

  .btn--primary {
    color: var(--text-color);
    font-weight: 600;
  }

  /* ==============================
     Carte spéciale "En préparation"
     ============================== */

  .card--dark {
    border-color: var(--color-ink);
    background: var(--color-ink);

    --card-color: var(--color-accent);
  }

  .card--dark:hover {
    box-shadow:
      0 0 0 1.5px var(--color-accent),
      var(--shadow-hover);
  }

  .card--dark .card__title {
    color: var(--color-text-inverse);
  }

  .card--dark .card__desc {
    color: var(--color-dark-text);
  }

  .card__badge {
    --card-badge-padding-block: 5px;
    --card-badge-padding-inline: 11px;
    --card-badge-gap: 7px;

    display: inline-flex;
    flex: none;
    align-items: center;
    padding: var(--card-badge-padding-block) var(--card-badge-padding-inline);
    border-radius: var(--radius-pill);
    background: var(--color-accent);
    color: var(--color-text-on-accent);
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: var(--font-size-tag);
    font-weight: 500;
    line-height: normal;
    gap: var(--card-badge-gap);
  }

  .card__badge-dot {
    display: inline-block;
    width: 7px;
    height: 7px;
    border-radius: var(--radius-pill);
    background: var(--color-text-on-accent);
  }

  .card__cta-box {
    --card-cta-box-margin-top: 6px;
    --card-cta-box-padding: 16px;

    margin-top: var(--card-cta-box-margin-top);
    padding: var(--card-cta-box-padding);
    border: 1px dashed var(--color-dark-border);
    border-radius: var(--radius-badge);
    background: rgb(from var(--color-accent) r g b / 5%);
  }

  .card__cta-title {
    --card-cta-title-margin-bottom: 4px;

    margin: 0 0 var(--card-cta-title-margin-bottom);
    color: var(--color-text-inverse);
    font-size: var(--font-size-compact);
    font-weight: 600;
  }

  .card__cta-text {
    margin: 0;
    color: var(--color-text-muted);
    font-size: var(--font-size-xs);
    line-height: 1.5;
  }

  .card__btn {
    --card-btn-padding-block: 9px;
    --card-btn-padding-inline: 16px;

    display: inline-block;
    padding: var(--card-btn-padding-block) var(--card-btn-padding-inline);
    transition: opacity 0.15s;
    border-radius: var(--radius-button);
    background: var(--color-accent);
    color: var(--color-text-on-accent);
    font-family: var(--font-family);
    font-size: var(--font-size-compact);
    font-weight: 600;
    line-height: normal;
    text-decoration: none;
  }

  .card__btn:hover {
    opacity: 88%;
  }

  /* ==============================
     Footer
     ============================== */

  .footer {
    --footer-min-height: 170px;
    --footer-padding-block-start: 8px;
    --footer-padding-inline: 56px;
    --footer-padding-block-end: 52px;

    position: relative;
    min-height: var(--footer-min-height);
    padding: var(--footer-padding-block-start) var(--footer-padding-inline)
      var(--footer-padding-block-end);
    background: var(--color-bg-container);
  }

  .footer__content {
    --footer-content-max-width: 440px;

    max-width: var(--footer-content-max-width);
  }

  .footer__brand {
    margin: 0;
    color: var(--color-text-primary);
    font-size: var(--font-size-xl);
    font-weight: 700;
    letter-spacing: -0.01em;
    line-height: normal;
  }

  .footer__desc {
    --footer-desc-margin-top: 14px;

    margin: var(--footer-desc-margin-top) 0 0;
    color: var(--color-text-secondary);
    font-size: 0.9063rem;
    line-height: 1.6;
    text-wrap: pretty;
  }

  .footer__links {
    --footer-links-gap: 28px;
    --footer-links-margin-top: 22px;

    display: flex;
    gap: var(--footer-links-gap);
    flex-wrap: wrap;
    margin-top: var(--footer-links-margin-top);
  }

  .footer__link {
    color: var(--color-text-primary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    line-height: normal;
    text-decoration: none;
  }

  .footer__link:hover {
    text-decoration: underline;
  }

  .footer__copy {
    --footer-copy-margin-top: 34px;

    margin: var(--footer-copy-margin-top) 0 0;
    color: var(--color-text-muted);
    font-size: var(--font-size-copyright);
    line-height: normal;
  }

  /* Barres décoratives */

  .footer__bars {
    --footer-bars-inset: 0.5rem;
    --footer-bars-height: 120px;
    --footer-bars-padding-left: 24px;
    --footer-bars-gap: 6px;

    display: flex;
    position: absolute;
    right: var(--footer-bars-inset);
    bottom: var(--footer-bars-inset);
    align-items: flex-end;
    justify-content: space-between;
    height: var(--footer-bars-height);
    padding-left: var(--footer-bars-padding-left);
    gap: var(--footer-bars-gap);
  }

  .footer__bar-col {
    --footer-bar-col-gap: 5px;

    display: flex;
    flex-direction: column-reverse;
    gap: var(--footer-bar-col-gap);
    transform-origin: bottom;
    transition: transform 0.4s ease;
  }

  .footer__bar-cell {
    display: block;
    width: 11px;
    height: 11px;
    border-radius: var(--radius-bar);
    background: var(--color-accent);
  }

  /* Equalizer animation — clip par le haut, les carrés gardent leur taille */

  @keyframes eq-a {
    0%,
    100% {
      clip-path: inset(0 0 0 0);
    }

    20% {
      clip-path: inset(70% 0 0 0);
    }

    40% {
      clip-path: inset(15% 0 0 0);
    }

    60% {
      clip-path: inset(55% 0 0 0);
    }

    80% {
      clip-path: inset(30% 0 0 0);
    }
  }

  @keyframes eq-b {
    0%,
    100% {
      clip-path: inset(0 0 0 0);
    }

    15% {
      clip-path: inset(50% 0 0 0);
    }

    35% {
      clip-path: inset(10% 0 0 0);
    }

    55% {
      clip-path: inset(75% 0 0 0);
    }

    75% {
      clip-path: inset(35% 0 0 0);
    }
  }

  @keyframes eq-c {
    0%,
    100% {
      clip-path: inset(0 0 0 0);
    }

    25% {
      clip-path: inset(60% 0 0 0);
    }

    50% {
      clip-path: inset(20% 0 0 0);
    }

    75% {
      clip-path: inset(80% 0 0 0);
    }
  }

  .footer__bars:hover .footer__bar-col {
    animation-timing-function: steps(1);
    animation-iteration-count: infinite;
  }

  .footer__bars:hover .footer__bar-col:nth-child(3n + 1) {
    animation-name: eq-a;
    animation-duration: 1.3s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(3n + 2) {
    animation-name: eq-b;
    animation-duration: 1.1s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(3n + 3) {
    animation-name: eq-c;
    animation-duration: 0.9s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(1) {
    animation-delay: 0s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(2) {
    animation-delay: 0.05s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(3) {
    animation-delay: 0.12s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(4) {
    animation-delay: 0.03s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(5) {
    animation-delay: 0.1s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(6) {
    animation-delay: 0.07s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(7) {
    animation-delay: 0.15s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(8) {
    animation-delay: 0.02s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(9) {
    animation-delay: 0.09s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(10) {
    animation-delay: 0.13s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(11) {
    animation-delay: 0.04s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(12) {
    animation-delay: 0.11s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(13) {
    animation-delay: 0.06s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(14) {
    animation-delay: 0.14s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(15) {
    animation-delay: 0.01s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(16) {
    animation-delay: 0.08s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(17) {
    animation-delay: 0.12s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(18) {
    animation-delay: 0.04s;
  }

  .footer__bars:hover .footer__bar-col:nth-child(19) {
    animation-delay: 0.1s;
  }

  /* ==============================
     Responsive
     ============================== */

  @media (width <= 48rem) {
    .page {
      padding: var(--spacing-m);
    }

    .panel__body {
      --panel-padding-block-start: 32px;
      --panel-padding-inline: 24px;
      --panel-padding-block-end: 40px;
    }

    .header__title {
      font-size: 2rem;
    }

    .header__logo {
      width: 160px;
      height: auto;
    }

    .btn-github__icon {
      width: 32px;
      height: 32px;
    }

    .footer {
      --footer-padding-inline: 24px;
      --footer-padding-block-end: 32px;
    }

    .footer__bars {
      display: none;
    }
  }

  @media (width <= 30rem) {
    .header__title {
      font-size: 1.5rem;
    }
  }
}